More Power in Every Purchase - Join the Summit Rewards Program Today!

More Power in Every Purchase - Join the Summit Rewards Program Today!

Beef up Your Bronco With These Deals - Shop Now!

Availability

ATI Performance Products

ATI Automatic Transmission Sprags and Races

5.0 out of 5 stars 5 Customer Reviews

Sprags--or one-way clutches--are extremely important in GM TH350 and TH400 transmissions because they carry an up-shifting torque load. Prevent transmission failure with sprags and races from ATI Performance Products and compete with increased confidence.

Showing In Stock Items. Show All 6 Items.

Results 1 - 3 of 3

ATI Automatic Transmission Sprags and Races ATI405350

ATI Automatic Transmission Sprags and Races ATI405350

ATI Automatic Transmission Sprags and Races ATI405350

Sprag, Roller Type, Steel, for GM TH400 Automatic Transmission (1966 and Later), Each

Part Number: ATI-405350

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

...Loading

Estimated Ship Date: Monday 9/29/2025

ATI Automatic Transmission Sprags and Races ATI355490

ATI Automatic Transmission Sprags and Races ATI355490

ATI Automatic Transmission Sprags and Races ATI355490

Automatic Transmission Sprags, Steel, GM, THM350, Each

Part Number: ATI-355490

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

...Loading

Estimated Ship Date: Monday 9/29/2025

ATI Automatic Transmission Sprags and Races ATI355450

ATI Automatic Transmission Sprags and Races ATI355450

ATI Automatic Transmission Sprags and Races ATI355450

Sprag Intermediate Outer Race Heavy Duty OEM Turbo 350

Part Number: ATI-355450

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

...Loading

Estimated Ship Date: Monday 9/29/2025

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify